Frame shapes with more regular lines make these windows suitable for modern houses. Not only do they look impressive, but they also provide excellent warmth. All thanks to the 3-pane sealed unit with low-emission glass and argon-filled inter-pane void. Tightness is ensured by a system of three gaskets - two grooving gaskets and one edge gasket. Increased thermal insulation is achieved through deeper installation of the sealed unit in a wooden frame.
|Overall U-value||0,9 W/m2K|
|Acoustic value||32 - 41 dB (depending on the glazing unit)|
|Water-tightness class||Class 9A|
|Class of air permeability||Class 4|
|Resistance to wind load||Class C5|
Pine wood has a light colour and is an excellent base for water-based azure varnishes, which allow you to expose the natural grain. We colour the frames in fourteen different colours - from transparent and white, through light yellow and various shades of brown, to very dark colours. Colours are available in two price groups. Available as standard: colourless 666, white 9010, white 9016, bleached 1501, anthracite 7016, teak, nut and venge. For a small surcharge we offer such colours as: pine, graphite, rosewood, mahogany, cypress and aphromosia. An additional option is painting windows in RAL colours. This ensures that the window profiles have a uniform shade, without any visible wood structure.
Oak wood is light and has a uniform structure. We cover the frames with water-based azure varnishes, available in fourteen shades divided into two colour groups. As a standard, you get a choice of colours: colourless 7130, white 9010, white 9016, bleached 1501, anthracite 7016, teak and walnut. For a small surcharge we can colour the profiles in such shades as: mahogany, rosewood, aphromosia, cypress, pine, graphite and venge. Another variant is the use of opaque lacquers in colours from the RAL palette, which allow you to obtain a uniform colour of the frames.
This species is valued for its original appearance. One of its popular varieties is pink-brown. It looks great in darker colours. We cover the frames with water-based azure varnishes in nine shades. The standard colours are: white 9010, white 9016, anthracite 7016, teak and walnut. For a small surcharge, colours such as mahogany, rosewood, graphite and venge are available. Additionally, there is an option of painting the windows in RAL colours. This gives the window profiles a uniform tone without any visible wood structure. The product is covered in the varnish of your choice.